Znn3bq.jpeg
²é¿´: 3780  |  »Ø¸´: 6

taofei

¾èÖú¹ó±ö (ÕýʽдÊÖ)


[½»Á÷] ¹â×ÓÄÜÁ¿µÄ¼ÆËã

ºÃÏñÓ¦¸ÃÓÃE=h*w£¬wÊÇÆµÂÊ
µ«ÊÇÎÒÓÖÏëµ½ÁËE=mc^2
Õâ¸öÔõô¼ÆË㣿Ϊʲô£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yiluwangxi

ľ³æ (ÖøÃûдÊÖ)


¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
taofei: ½ð±Ò+1, thanks! 2012-08-16 13:52:44
¶ÔÓÚ¹â×Ó¶øÑÔ£¬E=h*w¹«Ê½ÊǶԵģ¬E=mc^2¹«Ê½Ò²ÊǶԵġ£
µ«ÊǼ¸ºõûÓа취ֻ´ÓºóÒ»¸ö¹«Ê½À´¼ÆËãÄÜÁ¿¡£Á½ÕßÁªºÏµ½¿ÉÒÔ¼ÆËã¹â×ÓµÄÔ˶¯ÖÊÁ¿hw=mc^2µÃ m=hw/c^2
2Â¥2012-08-15 17:07:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

delta_koma

Í­³æ (³õÈëÎÄ̳)


¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
taofei: ½ð±Ò+1, thanks! 2012-08-16 13:53:00
ͨ¹ýǰÕßÓëµÂ²¼ÂÞÒ⹫ʽ¿ÉÒÔÍÆ³öÖÊÄܹ«Ê½£¬¹â×ÓÖÊÁ¿²»¿ÉÖª£¬Ã»Óа취´ÓºóÕß¼ÆËã¹â×ÓÄÜÁ¿¡£ÔÚÓйعâ×ӵļÆËãÖж¼²ÉÓÃǰÕߣ¬ÕâÀïwÊÇ½ÇÆµÂÊ£¿ÄÇhÓ¦¸ÃÊÇh/(2Pi)£¿
3Â¥2012-08-15 21:50:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
taofei: ½ð±Ò+2, thanks! 2012-08-16 13:53:25
ºóÃæÒ»¸ö¹«Ê½ÖеÄmÊǾ²Ö¹ÖÊÁ¿£¬¶ø¹â×ӵľ²Ö¹ÖÊÁ¿ÎÞ·¨²âÁ¿£¬Òò´ËºóÃæÒ»¸ö¹«Ê½ÓÃÔÚ¹â×ÓÉíÉϾÍû°ì·¨£¬Ö»ÄÜÓÃÇ°ÃæµÄ¹«Ê½£¡
4Â¥2012-08-16 04:48:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yiluwangxi

ľ³æ (ÖøÃûдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by leongoall at 2012-08-16 04:48:47
ºóÃæÒ»¸ö¹«Ê½ÖеÄmÊǾ²Ö¹ÖÊÁ¿£¬¶ø¹â×ӵľ²Ö¹ÖÊÁ¿ÎÞ·¨²âÁ¿£¬Òò´ËºóÃæÒ»¸ö¹«Ê½ÓÃÔÚ¹â×ÓÉíÉϾÍû°ì·¨£¬Ö»ÄÜÓÃÇ°ÃæµÄ¹«Ê½£¡

¹â×ӵľ²Ö¹ÖÊÁ¿ÎªÁ㣡£¡£¡
5Â¥2012-08-16 14:04:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
5Â¥: Originally posted by yiluwangxi at 2012-08-16 14:04:28
¹â×ӵľ²Ö¹ÖÊÁ¿ÎªÁ㣡£¡£¡...

ĿǰÊÇÕâ¸ö˵·¨£¬µ«ÊÇÎÒÒ»Ö±³Ö»³ÒÉ̬¶È£¡

¶àлָ³ö£¡
6Â¥2012-08-17 01:59:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

newshashou

Òø³æ (ÖøÃûдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ºóÃæÒ»¸ö·½³ÌÊÇÔ¼»¯·½³Ì£¬Ô­Ê¼·½³ÌÊÇÓж¯Á¿ÏîµÄ

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
7Â¥2012-08-17 02:53:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ taofei µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +5 ×ÓľÄÅ 2026-04-12 5/250 2026-04-12 22:15 by paopaotu326
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +14 »ý¼«ÏòÉÏ£» 2026-04-10 16/800 2026-04-12 20:02 by gruyclewee
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤£¬Çóµ÷¼Á +12 won_qii 2026-04-07 12/600 2026-04-12 17:02 by lhj2009
[¿¼ÑÐ] 305Çóµ÷¼Á +6 77Qi 2026-04-07 6/300 2026-04-12 02:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 347Çóµ÷¼Á +4 mhyqyy 2026-04-06 4/200 2026-04-12 02:27 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +8 ÏàÐűػá¹ââÍòÕ 2026-04-07 9/450 2026-04-10 21:03 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401µç×ÓÐÅÏ¢£¬±¾¿Æµç×ÓÐÅÏ¢ +3 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[ÂÛÎÄͶ¸å] mdpiСÐÞrvrʱ¼äËÄÎåÌìÁË 20+3 ¹þ¹þhigh 2026-04-08 5/250 2026-04-10 16:02 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +22 ÍÁ¶¹er? 2026-04-09 23/1150 2026-04-10 10:58 by ¸ßά´º
[¿¼ÑÐ] Çൺ¿Æ¼¼´óѧ²ÄÁÏѧԺ£¬»·¾³Ñ§Ôºµ÷¼Á²¹Â¼4ÔÂ10ÈÕÒÔǰ¶¼¿ÉÒÔ +3 1Çà¿Æ´ó¡£ 2026-04-09 5/250 2026-04-10 09:58 by ôæôæÒ»ÊéÉú
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +16 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 17/850 2026-04-09 21:16 by wutongshun
[¿¼ÑÐ] ÕÐÊÕÓлú»¯Ñ§¡¢»¯¹¤£¬Ò©Ñ§£¬Ê³Æ·µÆ×¨ÒµÑ§Éú +3 yrfhjgdj 2026-04-08 3/150 2026-04-09 10:15 by QYQX_123
[¿¼ÑÐ] 327Çóµ÷¼Á +10 Xxjc1107. 2026-04-06 11/550 2026-04-09 01:21 by lature00
[¿¼ÑÐ] 307Çóµ÷¼Á +14 ³¬¼¶ÒÁ°º´óÍõ 2026-04-06 14/700 2026-04-08 07:03 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÉúÎïÒ½Ò©µ÷¼Á£üSCIÖпÆÔºÈýÇøÒ»×÷+¶àÏî¿ÆÑгɹû +8 likangxing 2026-04-07 11/550 2026-04-08 00:02 by lys0704
[¿¼ÑÐ] 318Çóµ÷¼Á +5 ÀîÇàɽɽɽ 2026-04-07 5/250 2026-04-07 18:24 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎïѧ363µ÷¼ÁÇóÖú +7 fanzhang6666 2026-04-06 9/450 2026-04-07 17:37 by lijunpoly
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û